Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/2b074344444d46eba75c1922514e7529 : SUCCESS in 6m 20s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/f6c4a6f275e34f08baf2aa880b53587c : FAILURE in 9m 36s